feat: add solutions to lc problem: No.1295 (#4378)

No.1295.Find Numbers with Even Number of Digits

Author: yanglbme

solution/1200-1299/1295.Find Numbers with Even Number of Digits/README.md

@@ -131,6 +131,16 @@ function findNumbers(nums: number[]): number {
 }
 ```
 
+#### Rust
+
+```rust
+impl Solution {
+    pub fn find_numbers(nums: Vec<i32>) -> i32 {
+        nums.iter().filter(|&x| x.to_string().len() % 2 == 0).count() as i32
+    }
+}
+```
+
 #### JavaScript
 
 ```js
@@ -143,6 +153,16 @@ var findNumbers = function (nums) {
 };
 ```
 
+#### C#
+
+```cs
+public class Solution {
+    public int FindNumbers(int[] nums) {
+        return nums.Count(x => x.ToString().Length % 2 == 0);
+    }
+}
+```
+
 <!-- tabs:end -->
 
 <!-- solution:end -->

solution/1200-1299/1295.Find Numbers with Even Number of Digits/README_EN.md

@@ -129,6 +129,16 @@ function findNumbers(nums: number[]): number {
 }
 ```
 
+#### Rust
+
+```rust
+impl Solution {
+    pub fn find_numbers(nums: Vec<i32>) -> i32 {
+        nums.iter().filter(|&x| x.to_string().len() % 2 == 0).count() as i32
+    }
+}
+```
+
 #### JavaScript
 
 ```js
@@ -141,6 +151,16 @@ var findNumbers = function (nums) {
 };
 ```
 
+#### C#
+
+```cs
+public class Solution {
+    public int FindNumbers(int[] nums) {
+        return nums.Count(x => x.ToString().Length % 2 == 0);
+    }
+}
+```
+
 <!-- tabs:end -->
 
 <!-- solution:end -->

solution/1200-1299/1295.Find Numbers with Even Number of Digits/Solution.rs

@@ -0,0 +1,7 @@
+impl Solution {
+    pub fn find_numbers(nums: Vec<i32>) -> i32 {
+        nums.iter()
+            .filter(|&x| x.to_string().len() % 2 == 0)
+            .count() as i32
+    }
+}

solution/1200-1299/1295.Find Numbers with Even Number of Digits/Soluton.cs

@@ -0,0 +1,5 @@
+public class Solution {
+    public int FindNumbers(int[] nums) {
+        return nums.Count(x => x.ToString().Length % 2 == 0);
+    }
+}